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Letteratura scientifica selezionata sul tema "Optical nanofibers"

Autore: Grafiati

Pubblicato: 1 marzo 2025

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Articoli di riviste sul tema "Optical nanofibers"

1

Matic, Alexandre, Adrien Godet, Jacques Chrétien, Kien Phan-Huy e Jean-Charles Beugnot. "Optical nanofibers for signal delaying". EPJ Web of Conferences 266 (2022): 11008. http://dx.doi.org/10.1051/epjconf/202226611008.

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In this abstract, we purpose an optical delay line based on optical nanofibers. Silica high elasticity and the low pulling force required to stretch a nanofiber allow to get optical delays up to 20 picoseconds with a 10 centimeter-long optical nanofiber at telecommunications wavelength.

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2

Li, Jinze, Xin Liu, Jiawei Xi, Li Deng, Yanxin Yang, Xiang Li e Hao Sun. "Recent Development of Polymer Nanofibers in the Field of Optical Sensing". Polymers 15, n. 17 (31 agosto 2023): 3616. http://dx.doi.org/10.3390/polym15173616.

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In recent years, owing to the continuous development of polymer nanofiber manufacturing technology, various nanofibers with different structural characteristics have emerged, allowing their application in the field of sensing to continually expand. Integrating polymer nanofibers with optical sensors takes advantage of the high sensitivity, fast response, and strong immunity to electromagnetic interference of optical sensors, enabling widespread use in biomedical science, environmental monitoring, food safety, and other fields. This paper summarizes the research progress of polymer nanofibers in optical sensors, classifies and analyzes polymer nanofiber optical sensors according to different functions (fluorescence, Raman, polarization, surface plasmon resonance, and photoelectrochemistry), and introduces the principles, structures, and properties of each type of sensor and application examples in different fields. This paper also looks forward to the future development directions and challenges of polymer nanofiber optical sensors, and provides a reference for in-depth research of sensors and industrial applications of polymer nanofibers.

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3

Lebedev N. M., Min'kov K. N., Shitikov A. E., Danilin A. N., Krasivskaya M. I., Lonshakov E. A., Gorelov I. K., Dmitriev N. Y. e Bilenko I. A. "Optimizing the production of single-mode optical microfibers for coherent microoptics". Technical Physics 92, n. 6 (2022): 723. http://dx.doi.org/10.21883/tp.2022.06.54419.30-22.

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Micro- and nanofibers are the universal elements of the optical schemes for solving wide variety of experimental tasks. One usually uses the commercial optical fiber tapering in the burner?s flame to produce such nanofibers. Such tapers are actively used for production of highly sensitive sensors, experiments with the cold atoms and coupling to optical microresonators. The theoretical model of geometrical shape altering during the fiber tapering and heating was adapted in this publication for use in the algorithm with universal adjustment of the tapering modes to get a fiber with the desired set of parameters. One of the innovations was the implementation of the computer vision to control the tapering process. As a result, the nanofibers with the optimal waist diameter of about 700 nm for the radiation wavelength of 1.55 micron were obtained. The optimized methodic of tapering allows the production of the nanofibers with the transmittance of up to 80%. The produced nanofibers were successfully used for coupling to the crystalline whispering gallery mode microresonator. As a result, the optical combs with the spectrum range up to 200 nm were obtained in IR range.. Keywords: Nanofiber, whispering gallery mode microresonator, optical comb, fiber tapering.

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4

Asriani, Asriani, e Iman Santoso. "Reduced Graphene Oxide/Polyvinyl Alcohol Nanofibers Fabricated by Electrospinning Technique as An Ideal Candidate for Organic Solar Cell Devices". JPSE (Journal of Physical Science and Engineering) 6, n. 1 (19 maggio 2021): 10–18. http://dx.doi.org/10.17977/um024v6i12021p010.

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Functionalization of rGO that previously obtained by chemical reduction using hydrazine hydrate, has been done by changing its morphology into nanofiber with electrospinning technique and using PVA as a polymer matrix. The rGO nanofibers that had been formed were then characterized using Fourier Transformation-Infra Red (FTIR) spectroscopy, Scanning Electron Microscopy (SEM), and UV-Vis Spectrophotometer. FTIR spectroscopy confirmed the presence of C – C group and C = O group in nanofibers. SEM showed the change of nanofibers morphology which is marked by the increasing of fibres diameter and the hollow fibres become brighter. Furthermore, the effect of rGO concentration to nanofiber optical properties was confirmed by UV-Vis spectrophotometer. According to this characterization, the absorbance of rGO/PVA nanofiber is decreased due to increased rGO concentration. The detail of optical properties of rGO is studied through complex refractive index and dielectric constant in which Kramers-Kronig transformation is then employed to calculate complex refractive index and complex dielectric constant. From the data, the optical properties of rGO/PVA nanofibers indicating that rGO/PVA nanofibers can be applied as transparent electrode an organic solar cell devices.

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Morais, Michele Greque de, Christopher Stillings, Roland Dersch, Markus Rudisile, Patrícia Pranke, Jorge Alberto Vieira Costa e Joachim Wendorff. "Biofunctionalized Nanofibers UsingArthrospira(Spirulina) Biomass and Biopolymer". BioMed Research International 2015 (2015): 1–8. http://dx.doi.org/10.1155/2015/967814.

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Electrospun nanofibers composed of polymers have been extensively researched because of their scientific and technical applications. Commercially available polyhydroxybutyrate (PHB) and polyhydroxybutyrate-co-valerate (PHB-HV) copolymers are good choices for such nanofibers. We used a highly integrated method, by adjusting the properties of the spinning solutions, where the cyanophyteArthrospira(formallySpirulina) was the single source for nanofiber biofunctionalization. We investigated nanofibers using PHB extracted fromSpirulinaand the bacteriaCupriavidus necatorand compared the nanofibers to those made from commercially available PHB and PHB-HV. Our study assessed nanofiber formation and their selected thermal, mechanical, and optical properties. We found that nanofibers produced fromSpirulinaPHB and biofunctionalized withSpirulinabiomass exhibited properties which were equal to or better than nanofibers made with commercially available PHB or PHB-HV. Our methodology is highly promising for nanofiber production and biofunctionalization and can be used in many industrial and life science applications.

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Vu, Thi Hong Nhung, Svetlana N. Morozkina, Roman O. Olekhnovich, Aleksandr V. Podshivalov e Mayya V. Uspenskaya. "Study on Fabrication and Properties of Polyvinyl Alcohol/Chitosan Nanofibers Created from Aqueous Solution with Acetic Acid and Ethanol by the Electrospinning Method". Polymers 16, n. 23 (30 novembre 2024): 3393. https://doi.org/10.3390/polym16233393.

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The development of nanofibers with incorporated biologically active molecules with a targeted mode of action is a current research trend. Potential materials for the development of such systems include poly(vinyl alcohol) (PVA) and chitosan (CS) nanofibers, which are traditionally fabricated by the electrospinning of aqueous solutions of these polymers with acetic acid. To improve drug integration, ethanol was added to the binary-solvent system. This results in several important data: noticeable shifts in the solvent system’s solubility parameter, the interaction of the various component forces, and optical and rheological properties of the PVA-CS solution. The use of ethanol in the electrospun solution also contributes to adjusting the solubility parameters of the solution in the Teas graph, maintaining the “fh − fd” in the optimal region for the fabrication of PVA-CS nanofibers. Increasing the efficiency of PVA-CS nanofiber fabrication by electrospinning is quite difficult due to the requirements of solution parameters, technological parameters, and environmental parameters; however, this efficiency was increased in this work by 2 to 3 times with a more optimal PVA-CS nanofiber morphology. These results demonstrate that aqueous solution containing 4% PVA, 3% CS, 15% ethanol, and 45% acetic acid is optimal for increasing the nanofiber fabrication productivity, improving the morphology and diameter of PVA-CS nanofibers without changing in chemical bonds. The XRD spectrum revealed that the alterations in the crystal lattice and diameter of the PVA-CS nanofibers led to the variation in their thermal and tensile properties.

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7

Bojarus, Ratchaneekorn, Tienthong Yuangkaew, Thawach Thammabut, Mati Horprathum, Papot Jaroenapibal e Napat Triroj. "Optical Absorption and Photoconversion Characteristics of WO₃ Nanofiber Photoanodes Prepared by Electrospinning with Different Calcination Temperatures". Solid State Phenomena 324 (20 settembre 2021): 103–8. http://dx.doi.org/10.4028/www.scientific.net/ssp.324.103.

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This study aims to synthesize and examine the optical and photoelectrochemical properties of tungsten oxide (WO3) nanofibers prepared by electrospinning and calcination using different temperatures (500, 700, and 900 °C). The electrospinning solution contained a mixture of polyvinyl alcohol (PVA, 7.5% w/v) and ammonium metatungstate hydrate (AMH, 16.7% w/v). The morphology of WO3 nanofibers was observed via scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The absorbance of calcined WO3 nanofibers was measured, and the data was used to calculate the optical band gap energy (Eg) through Tauc’s relation. The of calcined WO3 nanofibers were found to be from 2.85 to 3.08 eV. The minimum value of was obtained from the sample calcined at 900 °C. Linear sweep voltammetry (LSV) was employed in the photocurrent measurements under simulated AM 1.5G at 100 mW/cm2 irradiance. The WO3 nanofiber photoanode calcined at 900 °C exhibited the maximum photoconversion efficiency (PCE) of 1.53%, a twice enhancement in PCE compared with those obtained from WO3 nanofibers calcined at lower temperatures. This study suggests the potential pathway for the optimal synthesis of high performance nanostructured metal oxide electrodes for photoelectrochemical water splitting.

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Sumetsky, Michael. "Optical micro/nanofibers: achievements and future directions". Photonics Insights 3, n. 2 (2024): C03. http://dx.doi.org/10.3788/pi.2024.c03.

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Ihn, Yong Sup, Zaeill Kim e Su-Yong Lee. "Optical Wave Guiding and Spectral Properties of Micro/Nanofibers Used for Quantum Sensing and Quantum Light Generation". Applied Sciences 10, n. 2 (20 gennaio 2020): 715. http://dx.doi.org/10.3390/app10020715.

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Subwavelength optical micro/nanofibers have been widely used as basic building blocks in the field of quantum sensing and quantum light source by virtue of their properties which include pronounced evanescent field, large surface area, and small optical mode area. This paper presents theoretical studies on the propagation properties of the guided optical wave and the spectral properties of entangled photons from spontaneous four-wave mixing in micro/nanofibers. We first analyze numerically single-mode propagation, field distribution, fraction of power, and group-velocity-dispersions by solving Maxwell’s equations with boundary conditions in cylindrical coordinates. Then, optical wave guiding properties of micro/nanofibers are applied to estimate the spectral properties such as central wavelengths and bandwidths of the created photons via spontaneous four-wave mixing that can be tailored by controlling diameter and length of micro/nanofibers. This theoretical work provides useful guidelines to design micro/nanofiber-based quantum sensing and quantum light sources for quantum technologies.

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Olvera Bernal, Rigel Antonio, Roman Olegovich Olekhnovich e Mayya Valerievna Uspenskaya. "Chitosan/PVA Nanofibers as Potential Material for the Development of Soft Actuators". Polymers 15, n. 9 (25 aprile 2023): 2037. http://dx.doi.org/10.3390/polym15092037.

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Chitosan/PVA nanofibrous electroresponsive soft actuators were successfully obtained using an electrospinning process, which showed fast speed displacement under an acidic environment. Chitosan/PVA nanofibers were prepared and characterized, and their electroactive response was tested. Chitosan/PVA nanofibers were electrospun from a chitosan/PVA solution at different chitosan contents (2.5, 3, 3.5, and 4 wt.%). Nanofibers samples were characterized using Fourier transform infrared analyses, thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), optical microscopy, and tensile test. The electroactive behavior of the nanofiber hydrogels was tested under different HCl pH (2–6) under a constant voltage (10 V). The electroactive response test showed a dependence between the nanofiber’s chitosan content and pH with the bending speed displacement, reaching a maximum speed displacement of 1.86 mm−1 in a pH 3 sample with a chitosan content of 4 wt.%. The results of the electroactive response were further supported by the determination of the proportion of free amine groups, though deconvoluting the FTIR spectra in the range of 3000–3700 cm−1. Deconvolution results showed that the proportion of free amine increased as the chitosan content was higher, being 3.6% and 4.59% for nanofibers with chitosan content of 2.5 and 4 wt.%, respectively.

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Tesi sul tema "Optical nanofibers"

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Khan, Saima N. "Electrospinning Polymer Nanofibers-Electrical and Optical Characterization". Ohio : Ohio University, 2007. http://www.ohiolink.edu/etd/view.cgi?ohiou1200600595.

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Gouraud, Baptiste. "Optical nanofibers interfacing cold toms. A tool for quantum optics". Thesis, Paris 6, 2016. http://www.theses.fr/2016PA066026/document.

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Cette thèse a consisté à mettre en place une nouvelle expérience utilisant des atomes froids en interaction avec la lumière guidée par une nanofibre optique. Nous avons tout d'abord développé un banc de fabrication de nanofibres. En chauffant et étirant une fibre optique commerciale, on obtient un cylindre de silice de 400 nm de diamètre. La lumière guidée dans ces nanofibres est fortement focalisée sur toute la longueur de la fibre et exhibe de forts champs évanescents, ce qui permet d'obtenir une grande profondeur optique avec un faible nombre d'atomes. Après avoir inséré une nanofibre au milieu d'un nuage d'atomes, nous avons observé le phénomène de lumière lente dans les conditions de transparence électromagnétiquement induite. Nous avons aussi stoppé la lumière guidée et mémorisé l'information qu'elle contenait. Nous avons montré que ce protocole de mémoire optique fonctionne pour des impulsions lumineuses contenant moins d'un photon en moyenne. Ce système pourra donc être utilisé comme une mémoire quantique, un outil essentiel pour les futurs réseaux de communication quantique. Enfin, nous avons piégé les atomes dans un réseau optique au voisinage de la nanofibre grâce à de la lumière guidée par celle-ci. Par rapport à notre première série d'expériences, le nuage ainsi obtenu a un temps de vie plus long (25 ms) et interagit plus fortement avec la lumière guidée (OD ~ 100). Ce nouveau système devrait permettre d'implémenter efficacement d'autres protocoles d'optique quantique, comme la génération de photons uniques et l'intrication de deux ensembles atomiques distants
We built a new experiment using cold atoms interacting with the light guided by an optical nanofiber. We first developed a nanofiber manufacturing bench. By heating and stretching a commercial optical fiber, a silica cylinder of 400 nm diameter is obtained. The light guided in these nanofibers is strongly focused over the whole length and exhibits strong evanescent fields. We then prepared a vacuum chamber and the laser system necessary for the manipulation of cold atoms. After inserting a nanofiber amid a cloud of cold atoms, we observed the phenomenon of slow light under the conditions of electromagnetically induced transparency: the light guided by the fiber is slowed down to a speed 3000 times smaller than its usual speed. We also stored the light guided by an optical fiber. After several microseconds, the information stored as a collective atomic excitation could be retrieved in the fiber. We have shown that this optical memory works for light pulses containing less than one photon on average. This system may therefore be used as a quantum memory, an essential tool for future quantum communication networks. Finally, we trapped atoms in an array in the vicinity of the nanofiber thanks to the light guided by the latter. Compared to our first set of experiments, the resulting cloud has a longer lifetime (25 ms) and interacts more strongly with the guided light (OD ~ 100). This new system should allow to efficiently implement other quantum optics protocols, such as the generation of single photons, or the entanglement of two remote atomic ensembles

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Antoine, Donley. "Optical Transparent Pmma Composite Reinforced By Coaxial Electrospun Pan Hollow Nanofibers". Thesis, University of North Texas, 2013. https://digital.library.unt.edu/ark:/67531/metadc271772/.

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Electrospinning has been recognized as an efficient technique for the fabrication of polymer fibers. These electrospun fibers have many applications across a broad range of industries. In this research, optical transparent composites were successfully fabricated by embedding polyacrylonitrile (PAN) hollow nanofibers into poly (methyl methacrylate) (PMMA) matrix. The hollow PAN nanofibers were prepared by coaxial electrospinning. The PAN was used as the shell solution, and the mineral oil was used as the core solution. The resulting fibers were then etched with octane to remove the mineral oil from the core. The hollow PAN fibers were then homogeneously distributed in PMMA resins to fabricate the composite. The morphology, transmittance and mechanical properties of the PAN/PMMA composite were then characterized with an ESEM, TEM, tensile testing machine, UV-vis spectrometer and KD2 Pro Decagon device. The results indicated that the hollow nanofibers have relatively uniform size with one-dimensional texture at the walls. The embedded PAN hollow nanofibers significantly enhanced the tensile stress and the Young's modulus of the composite (increased by 58.3% and 50.4%, respectively), while having little influence on the light transmittance of the composite. The KD2 Pro device indicated that the thermal conductivity of the PMMA was marginally greater than the PAN/PMMA composite by 2%. This novel transparent composite could be used for transparent armor protection, window panes in vehicles and buildings, and airplane windshield etc.

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Wuttke, Christian [Verfasser]. "Thermal excitations of optical nanofibers measured with a fiber-integrated Fabry-Pérot cavity / Christian Wuttke". Mainz : Universitätsbibliothek Mainz, 2014. http://d-nb.info/1050966937/34.

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Ravets, Sylvain. "Development of tools for quantum engineering using individual atoms : optical nanofibers and controlled Rydberg interactions". Thesis, Palaiseau, Institut d'optique théorique et appliquée, 2014. http://www.theses.fr/2014IOTA0019/document.

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La plupart des objets quantiques individuels développés jusqu’à aujourd’hui ne permettent pas de satisfaire toutes les conditions nécessaires pour la construction d’un simulateur quantique. Une possibilité pour obtenir un système quantique robuste est de combiner plusieurs de ces approches. Dans cette thèse, nous décrivons les résultats obtenus sur deux systèmes expérimentaux développés dans ce but.La première partie de cette thèse décrit un système hybride d’atomes neutres couplés à des qubits supraconducteurs, en construction à l’Université du Maryland. La solution envisagée pour placer un ensemble d’atomes froids à proximité de la surface supraconductrice est de piéger les atomes dans le champ évanescent se propageant autour d’une fibre optique nanométrique. Nous avons développé un dispositif permettant la production de fibres optiques nanométriques de transmission optique supérieure à 99.95% dans le mode fondamental. Nous avons également optimisé la transmission de quelques modes d’ordres supérieurs, ce qui pourra s’avérer utile pour le piégeage d’atomes.La seconde partie de cette thèse décrit un système développé à l’Institut d’Optique et comprenant des atomes neutres piégés dans des matrices de pinces optiques. Dans ce cas, nous excitons les atomes dans des états de Rydberg afin de bénéficier de fortes interactions interatomiques. Nous avons caractérisé les interactions de van der Waals et les interactions résonantes entre deux atomes individuels, et démontré le caractère cohérent de l’interaction dipolaire. Nous avons enfin simulé la dynamique d’une chaine élémentaire de spins dans une matrice de trois atomes
Most platforms that are being developed to build quantum simulators do not satisfy simultaneously all the requirements necessary to implement useful quantum tasks. Robust systems can be constructed by combining the strengths of multiple approaches while hopefully compensating for their weaknesses. This thesis reports on the progress made on two different setups that are being developed toward this goal.The first part of this thesis focuses on a hybrid system of neutral atoms coupled to superconducting qubits that is under construction at the University of Maryland. Sub-wavelength diameter optical fibers allow confining an ensemble of cold atoms in the evanescent field surrounding the fiber, which makes them ideal for placing atoms near a superconducting surface. We have developed a tapered fiber fabrication apparatus, and measured an optical transmission in excess of 99.95% for the fundamental mode. We have also optimized tapered fibers that can support higher-order optical modes with high transmission, which may be useful for various optical potential geometries.The second part of this thesis focuses on a system of neutral atoms trapped in arrays of optical tweezers that has been developed at the Institut d’Optique. Placing the atoms in highly excited Rydberg states allows us to obtain strong interatomic interactions. Using two individual atoms, we have characterized the pairwise interactions in the van der Waals and resonant dipole-dipole interaction regimes, providing a direct observation of the coherent nature of the interaction. In a three-atom system, we have finally simulated the dynamics of an elementary spin chain

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Jönsson, Martin. "Investigations of plasma-enhanced CVD growth of carbon nanotubes and potential applications /". Göteborg : Göteborg University, 2007. http://www.loc.gov/catdir/toc/fy1001/2007413998.html.

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Adetunji, Oludurotimi Oluwaseun. "The nature of electronic states in conducting polymer nano-networks". Columbus, Ohio : Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1206218304.

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Tartari, Enrico. "Study of localized defect-bound excitonic transitions in TMD-WSe2 monolayers and evanescent coupling to tapered optical nanofibers". Master's thesis, Alma Mater Studiorum - Università di Bologna, 2020. http://amslaurea.unibo.it/22128/.

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The project has two main objectives. First, the demonstration of the existence of single photon emitters in WSe2 monolayers. We recognized localized defect-bound excitons as responsible for this. Second, the demonstration of the evanescent coupling of a localized defect-bound exciton emission to a tapered optical nano fiber. To achieve these goals, we produced a detailed study ofWSe2, starting from the fabrication process in the clean room, up to the characterization ofthe emission spectrum and the proof of the existence of single photon emitters. Then, before fabricating the nanofibers and demonstrating the coupling result, we tested the feasibility ofthe evanescent coupling with COMSOL and MATLAB simulations. In particular, we performed a detailed optical characterization of two samples of WSe2 monolayers produced via exfoliation in clean room. We used an all dry deterministic transfer to encapsulate the samples in two layers of hexagonal boron nitride (hBN). We performed micro-photoluminescence, lifetime and degree of second-order temporal coherence measurements. We focused our attention in localized defect-bound excitons due to the high intensity PL signal and sharp linewidth. Moreover, in this work we have demonstrated the evanescent coupling of a single localized defect-bound exciton emitter with a tapered optical nano fiber we produced. For the fabrication of the nanofiber, through COMSOL and MATLAB simulations we found the right size to have a sufficiently intense evanescent field to allow coupling to the emitter. We managed, through several repetitions, to produce autonomously the nanofiber of the desired size. Finally we were able to demonstrate the feasibility of the evanescent coupling of the emission to the fiber from a chosen localized defect-bound exciton. Thus, our results provide evidence of the possibility to integrate quantum emitters in 2D materials with photonic structures.

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Devadas, Suchitha. "Fabrication of Lignin-Based Nanofibers: Influence of Lignin Type, Blend Ratios, and Total Polymer Concentration". University of Dayton / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=dayton160831003121355.

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Subir, Kumar Biswas. "Optically Transparent Nanocellulose-Reinforced Composites via Pickering Emulsification". Kyoto University, 2019. http://hdl.handle.net/2433/244562.

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Libri sul tema "Optical nanofibers"

1

Jönsson, Martin. Investigations of plasma-enhanced CVD growth of carbon nanotubes and potential applications. Göteborg: Göteborg University, 2007.

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Capitoli di libri sul tema "Optical nanofibers"

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Matsumoto, Hidetoshi, e Akihiko Tanioka. "Optical Nanofibers". In Encyclopedia of Polymeric Nanomaterials, 1–4. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-36199-9_111-1.

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Matsumoto, Hidetoshi, e Akihiko Tanioka. "Optical Nanofibers". In Encyclopedia of Polymeric Nanomaterials, 1445–47. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-29648-2_111.

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Viter, Roman, e Igor Iatsunskyi. "Optical Spectroscopy for Characterization of Metal Oxide Nanofibers". In Handbook of Nanofibers, 1–35. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-42789-8_10-1.

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Viter, Roman, e Igor Iatsunskyi. "Optical Spectroscopy for Characterization of Metal Oxide Nanofibers". In Handbook of Nanofibers, 523–56. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-53655-2_10.

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Sumetsky, M. "Optical Micro/Nanofibers for Sensing Applications". In Integrated Analytical Systems, 337–75. New York, NY: Springer New York, 2009. http://dx.doi.org/10.1007/978-0-387-98063-8_13.

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Ahmadkhani Khari, Fatemeh, Saeideh Gorji Kandi, Maryam Yousefzadeh e Farhad Panahi. "Optical Properties of PMMA Nanofibers with Different Fiber Diameters". In Eco-friendly and Smart Polymer Systems, 465–68. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-45085-4_113.

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Camposeo, A., M. Moffa e L. Persano. "Electrospun Fluorescent Nanofibers and Their Application in Optical Sensing". In Electrospinning for High Performance Sensors, 129–55. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-14406-1_6.

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Krauthauser, C., J. M. Deitzel, D. O'Brien e J. Hrycushko. "Optical Properties of Transparent Resins with Electrospun Polymer Nanofibers". In ACS Symposium Series, 353–69. Washington, DC: American Chemical Society, 2006. http://dx.doi.org/10.1021/bk-2006-0918.ch025.

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Matysiak, Wiktor, Tomasz Tański e Marta Zaborowska. "Analysis of the Optical Properties of PVP/ZnO Composite Nanofibers". In Properties and Characterization of Modern Materials, 43–49. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1602-8_4.

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Aoki, Takao. "Cavity Quantum Electrodynamics with Laser-Cooled Atoms and Optical Nanofibers". In Quantum Science and Technology, 265–88. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-6679-7_12.

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Atti di convegni sul tema "Optical nanofibers"

1

Bashaiah, Elaganuru, Shashank Suman, Resmi M e Ramachandrarao Yalla. "Fabrication of Optical Nanofibers for Sensing Applications". In Frontiers in Optics, JD4A.15. Washington, D.C.: Optica Publishing Group, 2024. https://doi.org/10.1364/fio.2024.jd4a.15.

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2

Azzoune, Abderrahim, Maha Bouhadida, Théo Dampt, Laurent Divay, Mathieu Fauvel, Christian Larat, Jean-Charles Beugnot e Sylvie Lebrun. "Study of composite optical nanofibers for 2nd and 3rd order nonlinearities". In Nonlinear Photonics, NpTu2E.3. Washington, D.C.: Optica Publishing Group, 2024. http://dx.doi.org/10.1364/np.2024.nptu2e.3.

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Abstract (sommario):

We present the design of composite optical nanofibers coated with different nonlinear materials (PMMA, PMMA/DR1 and TiO2) for the realization of new all-solid Raman wavelength converters and sources of correlated photon pairs having an efficiency enhanced by a factor of 1000 compared to bare nanofibers. Two coating processes have been successfully developed, inducing only relatively low losses comprised between 0.5 dB and 1.76 dB.

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3

Singh, Manmohan, Christian Zevallos-Delgado, Sajedeh Saeidi Fard, Adam C. Farsheed, Jeffrey D. Hartgerink e Kirill V. Larin. "Multimodal optical elastography for characterizing anisotropic self-assembling peptide nanofibers". In Optical Elastography and Tissue Biomechanics XII, a cura di Kirill V. Larin e Giuliano Scarcelli, 51. SPIE, 2025. https://doi.org/10.1117/12.3044321.

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4

Sahu, Subrat, Kali P. Nayak e Rajan Jha. "One-sided Slotted Photonic Crystal Nanofiber for Cavity QED". In CLEO: Applications and Technology, JW2A.63. Washington, D.C.: Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_at.2024.jw2a.63.

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A one-sided slotted photonic crystal cavity structure on an optical nanofiber is proposed to realize cavity quantum electrodynamics. The device can unidirectionally couple single photons with an efficiency of ~90% into the nanofiber fundamental mode.

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5

Chormaic, Síle Nic, Alexey Vylegzhanin, Zohreh Shahrabifarahani, Aswathy Raj, Ratnesh Kumar Gupta, Dylan Brown e Jesse L. Everett. "Hybrid Quantum Systems using Optical Nanofibers Integrated with Cold Rubidium Atoms". In Conference on Lasers and Electro-Optics/Pacific Rim. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleopr.2022.cthw3_01.

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We discuss work on the integration of optical nanofibers with cold atoms. We focus on two aspects, one related to Rydberg atom formation mediated by the nanofiber and the other to optimizing atom trapping.

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6

Tong, Limin. "Optical Microfibers and Nanofibers". In Specialty Optical Fibers. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/sof.2012.stu2f.1.

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7

Praveen Kamath, Pramitha, Souvik Sil, Viet Giang Truong e Síle Nic Chormaic. "Particle manipulation using optical nanofibers". In Specialty Optical Fibres VIII, a cura di Christian-Alexander Bunge, Kyriacos Kalli e Pavel Peterka. SPIE, 2024. http://dx.doi.org/10.1117/12.3012253.

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8

Hakuta, Kohzo. "Quantum Photonics With Optical Nanofibers". In Asia Communications and Photonics Conference. Washington, D.C.: OSA, 2014. http://dx.doi.org/10.1364/acpc.2014.ath4c.1.

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9

Meng, Chao, e Limin Tong. "Graphene-doped Polymer Optical Nanofibers". In CLEO: QELS_Fundamental Science. Washington, D.C.: OSA, 2013. http://dx.doi.org/10.1364/cleo_qels.2013.qth1b.6.

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10

Ye, Junjun, e Daoheng Sun. "Fabrication of electrospun nanofibers bundles". In 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, a cura di Li Yang, Yaolong Chen, Ernst-Bernhard Kley e Rongbin Li. SPIE, 2007. http://dx.doi.org/10.1117/12.783000.

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